Updated

Two top mixed-martial-arts fighters — part of the famed Gracie clan — were busted for helping to beat a bouncer to a pulp outside a Manhattan celeb hangout early Monday, law-enforcement sources told The Post.

Renzo Gracie and his cousin Igor were arrested along with five other people for the 1:30 a.m. beat-down of Craig Molesphini, 35, outside 1 OAK in the Meatpacking District, sources said.

The victim suffered a fractured right arm along with bruises and cuts, sources said.

“I’m OK,” Molesphini said later Monday. “I have a slightly fractured elbow.’’

The hulking cousins — whose Brazilian family started the sports-promoting business Ultimate Fighting Championship — were charged with gang assault, as were the other suspects. The charge for Renzo and Igor Gracie is in the second degree, according to Fox Sports.

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